npm96Exceptionalhealth index
JavaScript★ 228↓ 3.6M/moAug 27, 2026
NuGet94Exceptionalhealth index

NLog/NLogNLog - Flexible and Structured Logging for various .NET Platforms
C#★ 6,546Aug 28, 2026
crates.io90Excellenthealth index
Rust★ 1,117↓ 43.4M/moAug 3, 2026
NuGet88Excellenthealth index
C# · C++★ 2,569Jul 16, 2026
Go87Excellenthealth index
Go · Assembly★ 5,616Aug 28, 2026
npm86Excellenthealth index

nodeca/pakohigh speed zlib port to javascript, works in browser & node.js
JavaScript · TypeScript★ 6,108↓ 398M/moAug 4, 2026
crates.io81Excellenthealth index

KarpelesLab/compcolPure-Rust, no_std collection of 30+ compression/decompression codecs (deflate, gzip, zlib, zstd, brotli, lzma/xz, lz4, bzip2, RAR, StuffIt, LHA, ARC, and more) behind one uniform streaming trait — each gated by its own Cargo feature. 100% safe (forbid(unsafe_code)), zero runtime deps.
Rust★ 10↓ 7,358/moSep 5, 2026
JavaScript★ 2,804↓ 153M/moAug 4, 2026
Scala★ 46Sep 6, 2026
crates.io · npm · PyPI73Goodhealth index

milesgranger/cramjamYour go-to for easy access to a plethora of compression algorithms, all neatly bundled in one simple installation.
Rust · Python★ 126↓ 14/moAug 27, 2026
crates.io67Goodhealth index

sile/libflateA Rust implementation of DEFLATE algorithm and related formats (ZLIB, GZIP)
Rust★ 202↓ 4.6M/moAug 27, 2026
RubyGems65Goodhealth index
bodrovis/faraday-gzipThe Gzip middleware for Faraday 1 and 2 adds appropriate Accept-Encoding headers and automatically decompresses supported, non-streaming response bodies.
Ruby★ 22Jul 20, 2026
pycompression/python-isalFaster zlib and gzip compatible compression and decompression by providing python bindings for the isa-l library.
Python · C★ 57Jul 21, 2026
crates.io · Go63Moderatehealth index
C · Rust★ 3↓ 2/moJul 17, 2026
crates.io63Moderatehealth index
Rust★ 0↓ 2,124/moJul 17, 2026
PyPI60Moderatehealth index
Python · C★ 14↓ 932.7K/moJul 21, 2026
PyPI · crates.io59Moderatehealth index
Python · Rust★ 34Jul 18, 2026
crates.io59Moderatehealth index
Rust★ 180↓ 159.2K/moAug 22, 2026
crates.io57Moderatehealth index
Rust★ 45↓ 678.1K/moAug 27, 2026
Packagist57Moderatehealth index

wapmorgan/UnifiedArchiveUnifiedArchive - an archive manager with unified interface for different formats (bundled with cli utility). Supports all formats with basic operations (reading, extracting and creation) and popular formats specific features (compression level, password-protection, comment)
PHP★ 282↓ 38.4K/moAug 19, 2026
npm56Moderatehealth index
TypeScript★ 2,959↓ 253M/moAug 4, 2026
NuGet56Moderatehealth index
C#★ 12Aug 24, 2026
npm54Moderatehealth index
JavaScript★ 76↓ 194M/moAug 4, 2026
JavaScript★ 103↓ 151M/moAug 4, 2026
JavaScript★ 16↓ 3,972/moAug 25, 2026

JeremyAnsel/SharpSevenZipA 7-zip native library wrapper. Managed 7-zip library written in C# that provides data (self-)extraction and compression (all 7-zip formats are supported). Wraps 7z.dll or any compatible one and makes use of LZMA SDK, includes self-extraction functionality.
C#★ 36Aug 31, 2026

isaacs/minizlibA smaller, faster, zlib stream built on http://npm.im/minipass and Node.js's zlib binding.
JavaScript · TypeScript★ 85↓ 332M/moAug 4, 2026
JavaScript · TypeScript★ 173↓ 81.6M/moAug 31, 2026
C++★ 254Jul 19, 2026
crates.io42Weakhealth index
Rust★ 0↓ 20.4K/moJul 31, 2026